Arbuscular mycorrhiza in wheat
Arbuscular mycorrhiza in wheat
批准号:
1944741
负责人:
金额:
$0.0万
依托单位:
依托单位国家:
英国
项目类别:
Studentship
财政年份:
2017
资助国家:
英国
项目状态:
已结题
起止时间:
2017 至 --
中文摘要
布景主题:农业和粮食安全研究丛枝菌根及其在冬小麦中的应用,特别关注英国常用的品种,或用作现代优良品种的亲本。丛枝菌根是一种共生真菌,具有减少小麦生产对环境影响的潜力,减少对人工肥料的需求,同时保持产量。共生相互作用的益处还包括提高的病原体抗性和提高的对盐条件的耐受性。将在受控条件下对一些品种进行测试,以确定不同品种对菌根定殖的反应以及它们是否具有提高农业产量的潜力。这将与控制共生的遗传调查一起进行。植物的角度,以调查共生是如何控制的,以及它与其他已知形成相同共生的植物物种有多相似。
英文摘要
Theme: Agriculture and Food SecurityInvestigating arbuscular mycorrhiza and its application in winter wheat, specifically focusing on varieties commonly used in the UK, or used as parental stock for modern elite varieties.Arbuscular mycorrhiza are a symbiotic fungi which have the potential to reduce the environmental impact of wheat production, reducing the need for artificial fertilisers, whilst maintaining yields. The symbiotic interaction benefits also include improved pathogen resistance and improved tolerance of saline conditions.Following establishing of a standard protocol, a number of varieties will be tested in controlled conditions to determine how the different varieties respond to mycorrhizal colonisation and whether they have the potential to improve agricultural yields.This was to be conducted alongside a genetic investigation into the control of the symbiosis from the plant perspective, in order to investigate how the symbiosis is controlled, and how similar it is to other plants species known to form the same symbiosis.
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